5191750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 10239840

約数和(自身を除く): 5048090

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 1093, 2186, 2375, 4750, 5465, 10930, 20767, 27325, 41534, 54650, 103835, 136625, 207670, 273250, 519175, 1038350, 2595875, 5191750]

約数ペア:

[(1, 5191750), (2, 2595875), (5, 1038350), (10, 519175), (19, 273250), (25, 207670), (38, 136625), (50, 103835), (95, 54650), (125, 41534), (190, 27325), (250, 20767), (475, 10930), (950, 5465), (1093, 4750), (2186, 2375)]